Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Michel Lecomte"'
Autor:
Yannick Robert, E. Vinet, Michel Lecomte, Olivier Parillaud, Bruno Gérard, Nicolas Torcheboeuf, Michel Krakowski, Stefan Kundermann, Claire Theveneau, P. Resneau, María C. Nápoles García, Dmitri L. Boiko
Publikováno v:
Scopus-Elsevier
European Space Agency (ESA) considers Mode-Locked Semi-Conductor Laser (MLSCL) technology as a promising candidate for applications in precision optical metrology spaceborne systems such as High Accuracy Absolute Long Distance Measurement (HAALDM). V
Autor:
F.-J. Vermersch, V. Ligeret, Olivier Parillaud, Michel Krakowski, Michel Lecomte, Michel Calligaro, Shailendra Bansropun
Publikováno v:
International Conference on Space Optics — ICSO 2006.
Atomic clocks will be used in the future European positioning system Galileo. Among them, the optically pumped clocks provide a better alternative with comparable accuracy for a more compact system. For these systems, diode lasers emitting at 852nm a
Autor:
Bruno Gérard, Yannick Robert, María C. Nápoles García, E. Vinet, Dmitri L. Boiko, Olivier Parillaud, Michel Lecomte, Michel Krakowski, P. Resneau
Publikováno v:
SPIE Proceedings.
Mode-locked semiconductor laser technology is a promising technology candidate considered by European Space Agency (ESA) for optical metrology systems and other space applications in the context of high-precision optical metrology, in particular for
Autor:
Olivier Parillaud, Michel Lecomte, E. Vinet, N. von Bandel, Olivier Drisse, Michel Krakowski, María C. Nápoles García, Yannick Robert, P. Resneau
Publikováno v:
SPIE Proceedings.
Time-frequency applications need high accuracy and high stability clocks. Compact industrial optically pumped Cesium beam standards are promising to address various demands. In this context we are developing Al-free active region distributed-feedback
Autor:
María C. Nápoles García, E. Vinet, Yannick Robert, Michel Lecomte, Michel Krakowski, P. Resneau, Olivier Parillaud, Dmitri L. Boiko
Publikováno v:
SPIE Proceedings.
Mode-locked semiconductor laser technology is a promising technology candidate considered by European Space Agency (ESA) for optical metrology systems and other space applications in the context of high-precision optical metrology, in particular for
Autor:
Laurent Bechou, R. Mostallino, Olivier Parillaud, Michel Lecomte, E. Vinet, Yannick Deshayes, María C. Nápoles García, Michel Krakowski, Yannick Robert, A. Larrue
Publikováno v:
SPIE Proceedings.
The demand of high power diode lasers in the range of 910-980nm is regularly growing. This kind of device for many applications, such as fiber laser pumping [1], material processing [1], solid-state laser pumping [1], defense and medical/dental. The
Autor:
O. Driss, Yannick Robert, N. von Bandel, O. Parrilaud, Florian Gruet, Renaud Matthey, E. Vinet, A. Larrue, Michel Krakowski, Michel Lecomte, María C. Nápoles García, Gaetano Mileti
Publikováno v:
SPIE Proceedings.
Time and frequency applications are in need of high accuracy and high stability clocks. Optically pumped compact industrial Cesium atomic clocks are a promising approach that could satisfy these demands. However, the stability of these clocks relies,
Industrial Prospects for the Optimized use of U, Pu and Th for Sustainable Nuclear Energy Deployment
Publikováno v:
Energy Procedia. 7:21-33
“Nuclear energy is part of a sustainable energy future” is a conclusion which is increasingly reached by a variety of energy scenario studies by world-renown institutions such as the IAEA, OECD/IEA & OECD/NEA, World Energy Council, and also reach
Autor:
Dominique Greneche, Michel Lecomte
Publikováno v:
Revue Générale Nucléaire. :28-38
Cet article est destine a analyser l'ensemble des moyens qui peuvent etre mis en oeuvre pour optimiser dans la duree la gestion des besoins en uranium naturel. On y rappelle tout d'abord quelques ordres de grandeur et les donnees de base concernant l
Autor:
M.. Calligaro, Laurent Lombez, Delphine Lagarde, M. Krakowski, Olivier Gilard, Olivier Gauthier-Lafaye, Xavier Marie, S. Bonnefont, F. Lozes-Dupuy, Michel Lecomte, F.-J.. Vermersch, M. Boutillier, O.. Parillaud
Publikováno v:
IEEE Transactions on Nuclear Science. 54:1110-1114
852-nm emitting Al-free laser diodes and layers constituting the device are irradiated with 1-MeV electrons at fluences ranging from 1014 up to 1016e-/cm2. Layers corresponding to the laser diodes materials were characterised using photoluminescence